What’s the distance between (-2, 3 ) and (-2,-9)

Step-by-step explanation:

To find the distance between two points we use the formula

where

( x1 , y1) and ( x2 , y2) are the points

From the question

The points given are (-2, 3 ) and (-2,-9)

So the distance between them is

We have the final answer as

Hope this helps you

the answer is b.

step-by-step explanation:

identity property is where 0+whatever number=whatever number. basically 0+ a number.

answer: translate the circles so they share a common center point and dilate circle y by a scale factor of 3.